bio-gas

Methane as a source of automotive propulsion isn't exactly a new concept, but it's taken manufacturers a long time to figure out how to clean it up enough to let it power an engine long-term. GENeco thinks they have figured it out and has presented this ...

The Des Moines, Iowa city council is due to select one of two proposals to build a new ethanol production facility on December 4. Lincolnway Energy of Nevada wants to build a coal powered plant. Vision Fuels is proposing a natural gas powered plant. Des Moines mayor Frank Cownie, who has supported ...